发明名称 STATUS NOTICE SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a status notice system wherein a plurality of predetermined members share location information of a person and a state depending on the location information without being conscious of notifying operation. SOLUTION: A message client (200) mounted on a mobile terminal automatically updates a status being a value of denoting a state of a user A possessing the mobile terminal and registers the status to a server (112). Other users permitted to reference the status of the user A in advance references the status to recognize a current location and a state of the user A. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003274440(A) 申请公布日期 2003.09.26
申请号 JP20020069456 申请日期 2002.03.14
申请人 HITACHI LTD 发明人 SHIGA YOKO;KOIZUMI MINORU
分类号 H04W4/02;H04W88/02;H04W88/18;(IPC1-7):H04Q7/34 主分类号 H04W4/02
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